Lithium Battery Test; Shallow Discharge Test - Huawei UPS5000-E Series User Manual

UPS5000-E-(350 kVA–800 kVA)
User Manual (50 kVA Power Modules)
Procedure
Step 1 On the home screen of the LCD, choose System Info > Maintenance > Battery
Maint.
Step 2 Tap Start on the right of Capacity Test to start a capacity test.
Figure 4-11 Starting a capacity test
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4.6.2 Lithium Battery Test

4.6.2.1 Shallow Discharge Test

Issue 15 (2022-01-30)
NO TE
The capacity test automatically stops in any of the following cases:
● The battery discharge voltage reaches the EOD voltage plus 0.01 V.
● The load fluctuation exceeds 10%.
● A fault alarm is generated.
When the battery discharge voltage reaches the EOD voltage plus 0.01 V, the test is
complete. The test data is obtained from the capacity test. Based on monthly capacity test
data, select the test data obtained from a capacity test that has the maximum discharge
capacity as the current-month test data. Save the test data obtained from the latest 36
tests.
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